Planning on both boat and wading. My wife doesn't like to wade in water any deeper than the soles of her shoes, so we will use the boat if conditions are right when we get there. If not she is going shopping with our nieces while the guys wade. I've been looking at getting a chain anchor made up to try too. Simple idea that has promise. Also cheap to make and adjustable weight too.
As a side note, my brother said the guys are starting to get a few limits out there.